InvalidEofFormatError

Represents an error that occurs when an invalid EOF format is encountered during EVM execution.

This error is specific to EOF

Invalid EOF format errors can occur due to:

• Bugs in the smart contract code causing invalid EOF format.
• Issues during the deployment process resulting in invalid EOF format.

To debug an invalid EOF format error:

1. Review Deployment Process: Ensure that the EOF format being used is valid and correctly generated.
2. Use TEVM Tracing: Utilize TEVM tracing to step through the contract deployment and identify where the invalid EOF format is generated or deployed.

Example

import { InvalidEofFormatError } from '@tevm/errors'
try {
  // Some operation that can throw an InvalidEofFormatError
} catch (error) {
  if (error instanceof InvalidEofFormatError) {
    console.error(error.message);
    // Handle the invalid EOF format error
  }
}

Param

A human-readable error message.

Param

Additional parameters for the BaseError.

Extends

• ExecutionError

Constructors

new InvalidEofFormatError()

new InvalidEofFormatError(message?, args?): InvalidEofFormatError

Constructs an InvalidEofFormatError. Represents an error that occurs when an invalid EOF format is encountered during EVM execution.

This error is specific to EOF

Invalid EOF format errors can occur due to:

• Bugs in the smart contract code causing invalid EOF format.
• Issues during the deployment process resulting in invalid EOF format.

To debug an invalid EOF format error:

1. Review Deployment Process: Ensure that the EOF format being used is valid and correctly generated.
2. Use TEVM Tracing: Utilize TEVM tracing to step through the contract deployment and identify where the invalid EOF format is generated or deployed.

Parameters

• message?: string= 'Invalid EOF format error occurred.'

Human-readable error message.

• args?: InvalidEofFormatErrorParameters= {}

Additional parameters for the BaseError.

Returns

InvalidEofFormatError

Overrides

ExecutionError.constructor

Source

packages/errors/src/ethereum/ethereumjs/InvalidEofFormatError.js:71

Properties

_tag

_tag: string = 'ExecutionError'

Same as name, used internally.

Inherited from

ExecutionError._tag

Source

packages/errors/src/ethereum/ExecutionErrorError.js:76

---

cause

cause: any

Inherited from

ExecutionError.cause

Source

packages/errors/src/ethereum/BaseError.js:114

---

code

code: number

Error code, analogous to the code in JSON RPC error.

Inherited from

ExecutionError.code

Source

packages/errors/src/ethereum/BaseError.js:112

---

details

details: string

Inherited from

ExecutionError.details

Source

packages/errors/src/ethereum/BaseError.js:91

---

docsPath

docsPath: undefined | string

Path to the documentation for this error.

Inherited from

ExecutionError.docsPath

Source

packages/errors/src/ethereum/BaseError.js:96

---

message

message: string

Human-readable error message.

Inherited from

ExecutionError.message

Source

node_modules/.pnpm/typescript@5.4.5/node_modules/typescript/lib/lib.es5.d.ts:1077

---

meta

meta: undefined | object

Optional object containing additional information about the error.

Inherited from

ExecutionError.meta

Source

packages/errors/src/ethereum/ExecutionErrorError.js:69

---

metaMessages

metaMessages: undefined | string[]

Additional meta messages for more context.

Inherited from

ExecutionError.metaMessages

Source

packages/errors/src/ethereum/BaseError.js:100

---

name

name: "ExecutionError" = 'ExecutionError'

The name of the error, used to discriminate errors.

Inherited from

ExecutionError.name

Source

packages/errors/src/ethereum/ExecutionErrorError.js:82

---

shortMessage

shortMessage: string

Inherited from

ExecutionError.shortMessage

Source

packages/errors/src/ethereum/BaseError.js:104

---

stack?

optional stack: string

Inherited from

ExecutionError.stack

Source

node_modules/.pnpm/typescript@5.4.5/node_modules/typescript/lib/lib.es5.d.ts:1078

---

version

version: string

Inherited from

ExecutionError.version

Source

packages/errors/src/ethereum/BaseError.js:108

---

EVMErrorMessage

static EVMErrorMessage: EvmErrorMessage = EVMErrorMessage.INVALID_EOF_FORMAT

Source

packages/errors/src/ethereum/ethereumjs/InvalidEofFormatError.js:53

---

prepareStackTrace()?

static optional prepareStackTrace: (err, stackTraces) => any

Optional override for formatting stack traces

See

https://v8.dev/docs/stack-trace-api#customizing-stack-traces

Parameters

• err: Error

• stackTraces: CallSite[]

Returns

any

Inherited from

ExecutionError.prepareStackTrace

Source

node_modules/.pnpm/@types+node@20.14.2/node_modules/@types/node/globals.d.ts:28

---

stackTraceLimit

static stackTraceLimit: number

Inherited from

ExecutionError.stackTraceLimit

Source

node_modules/.pnpm/@types+node@20.14.2/node_modules/@types/node/globals.d.ts:30

Methods

walk()

walk(fn?): unknown

Walks through the error chain.

Parameters

• fn?: Function

A function to execute on each error in the chain.

Returns

unknown

The first error that matches the function, or the original error.

Inherited from

ExecutionError.walk

Source

packages/errors/src/ethereum/BaseError.js:137

---

captureStackTrace()

captureStackTrace(targetObject, constructorOpt)

static captureStackTrace(targetObject, constructorOpt?): void

Create .stack property on a target object

Parameters

• targetObject: object

• constructorOpt?: Function

Returns

void

Inherited from

ExecutionError.captureStackTrace

Source

node_modules/.pnpm/@types+node@20.14.2/node_modules/@types/node/globals.d.ts:21

captureStackTrace(targetObject, constructorOpt)

static captureStackTrace(targetObject, constructorOpt?): void

Create .stack property on a target object

Parameters

• targetObject: object

• constructorOpt?: Function

Returns

void

Inherited from

ExecutionError.captureStackTrace

Source

node_modules/.pnpm/bun-types@1.1.12/node_modules/bun-types/globals.d.ts:1613